<template>
    <div class="ratings" ref="ratings">
        <div class="ratings-content">
            <div class="overview">
                <div class="overview-left">
                    <h1 class="score">{{info.score}}</h1>
                    <div class="title">综合评分</div>
                    <div class="rank">高于周边商家 99%</div>
                </div>
                <div class="overview-right">
                    <div class="score-wrapper">
                        <span class="title">服务态度</span>
                        <Star :score="info.serviceScore" :size="36" />
                        <span class="score">{{info.serviceScore}}</span>
                    </div>
                    <div class="score-wrapper">
                        <span class="title">商品评分</span>
                        <Star :score="info.foodScore" :size="36" />
                        <span class="score">{{info.foodScore}}</span>
                    </div>
                    <div class="delivery-wrapper">
                        <span class="title">送达时间</span>
                        <span class="delivery">{{info.deliveryTime}} 分钟</span>
                    </div>
                </div>
            </div>
            <div class="split"></div>
            <div class="ratingselect">
                <div class="rating-type border-1px">
                    <span class="block positive" @click='setSelectType(2)' :class='{active:selectType==2}'>
                                                全部<span class="count" >{{ratings.length}}</span>
                    </span>
                    <span class="block positive" @click='setSelectType(0)' :class='{active:selectType==0}'>
                                                满意<span class="count" >{{positive}}</span>
                    </span>
                    <span class="block negative" @click='setSelectType(1)' :class='{active:selectType==1}'>
                                             不满意<span class="count" >{{ratings.length-positive}}</span>
                    </span>
                </div>
                <div class="switch" :class='{on:onlyShowText}' @click='toggleOnlyShowText'>
                    <span class="iconfont icon-check_circle"></span>
                    <span class="text">只看有内容的评价</span>
                </div>
            </div>
            <div class="rating-wrapper">
                <ul>
                    <li class="rating-item" v-for='(rating,index) in filteRatings' :key='index'>
                        <div class="avatar">
                            <img width="28" height="28" :src="rating.avatar">
                        </div>
                        <div class="content">
                            <h1 class="name">{{rating.username}}</h1>
                            <div class="star-wrapper">
                                <Star :score="rating.score" :size="24" />
                                <span class="delivery">{{rating.deliveryTime}}</span>
                            </div>
                            <p class="text">{{rating.text}}</p>
                            <div class="recommend">
                                <span class="iconfont" :class='rating.rateType==0?"icon-thumb_up":"icon-thumb_down"'></span>
                                <span class="item" v-for='(item,index) in rating.recommend' :key='index'>{{item}}</span>
                            </div>
                            <div class="time">{{rating.rateTime | date-format}}</div>
                        </div>
                    </li>
                    
                </ul>
            </div>
        </div>
    </div>
</template>

<script>
    import Star from '../../../components/Star/Star'
    import BScroll from 'better-scroll'
    import {mapState,mapGetters} from 'vuex'
    export default {
        data(){
          return {
              onlyShowText:true,//是否只显示有文本内容的
              selectType:2//选择的评价类型0:满意，1：不满意,2全部
          }
        },
        mounted(){
          this.$store.dispatch('getShopRatings',()=>{
              this.$nextTick(()=>{
                  new BScroll(this.$refs.ratings,{
                      click:true
                  })
              })
          })
        },
        
        components:{
            Star
        },
        
        computed:{
            ...mapState(['info','ratings']),
            ...mapGetters(['positive']),
            filteRatings(){
                //得到相关的数据
                const {ratings,onlyShowText,selectType} = this;
                
                //产生一个过滤新数组
                return ratings.filter(rating=>{
                    const {rateType,text} = rating
                    //条件1： selectType0/1/2 rateType0/1 selectType0==2 || rateType=selectType
                       
                    //条件2：onlyShowText:true/false text:有值/没值onlyShowText==false text.length>0
                       
                    return (selectType==2||selectType==rateType)&&(!onlyShowText||text.length>0)
                })
            }
        },
        methods:{
            setSelectType(selectType){
                this.selectType=selectType
            },
            toggleOnlyShowText(){
                this.onlyShowText = !this.onlyShowText
            }
        }
    }
</script>

<style lang='stylus' rel='stylesheet/stylus'>
@import "../../../common/stylus/mixins.styl"

  .ratings
    position: absolute
    top: 195px
    bottom: 0
    left: 0
    width: 100%
    overflow: hidden
    background: #fff
    .overview
      display: flex
      padding: 18px 0
      .overview-left
        flex: 0 0 137px
        padding: 6px 0
        width: 137px
        border-right: 1px solid rgba(7, 17, 27, 0.1)
        text-align: center
        @media only screen and (max-width: 320px)
          flex: 0 0 120px
          width: 120px
        .score
          margin-bottom: 6px
          line-height: 28px
          font-size: 24px
          color: rgb(255, 153, 0)
        .title
          margin-bottom: 8px
          line-height: 12px
          font-size: 12px
          color: rgb(7, 17, 27)
        .rank
          line-height: 10px
          font-size: 10px
          color: rgb(147, 153, 159)
      .overview-right
        flex: 1
        padding: 6px 0 6px 24px
        @media only screen and (max-width: 320px)
          padding-left: 6px
        .score-wrapper
          margin-bottom: 8px
          font-size: 0
          .title
            display: inline-block
            line-height: 18px
            vertical-align: top
            font-size: 12px
            color: rgb(7, 17, 27)
          .star
            display: inline-block
            margin: 0 12px
            vertical-align: top
          .score
            display: inline-block
            line-height: 18px
            vertical-align: top
            font-size: 12px
            color: rgb(255, 153, 0)
        .delivery-wrapper
          font-size: 0
          .title
            line-height: 18px
            font-size: 12px
            color: rgb(7, 17, 27)
          .delivery
            margin-left: 12px
            font-size: 12px
            color: rgb(147, 153, 159)
    .split
      width: 100%
      height: 16px
      border-top: 1px solid rgba(7, 17, 27, 0.1)
      border-bottom: 1px solid rgba(7, 17, 27, 0.1)
      background: #f3f5f7
    .ratingselect
      .rating-type
        padding: 18px 0
        margin: 0 18px
        border-1px(rgba(7, 17, 27, 0.1))
        font-size: 0
        .block
          display: inline-block
          padding: 8px 12px
          margin-right: 8px
          line-height: 16px
          border-radius: 1px
          font-size: 12px
          color: rgb(77, 85, 93)
          background: rgba(77, 85, 93, 0.2)
          &.active
            background: $green
            color: #fff
          .count
            margin-left: 2px
            font-size: 8px
      .switch
        padding: 12px 18px
        line-height: 24px
        border-bottom: 1px solid rgba(7, 17, 27, 0.1)
        color: rgb(147, 153, 159)
        font-size: 0
        &.on
          .icon-check_circle
            color: $green
        .icon-check_circle
          display: inline-block
          vertical-align: top
          margin-right: 4px
          font-size: 24px
        .text
          display: inline-block
          vertical-align: top
          font-size: 12px
    .rating-wrapper
      padding: 0 18px
      .rating-item
        display: flex
        padding: 18px 0
        bottom-border-1px(rgba(7, 17, 27, 0.1))
        .avatar
          flex: 0 0 28px
          width: 28px
          margin-right: 12px
          img
            border-radius: 50%
        .content
          position: relative
          flex: 1
          .name
            margin-bottom: 4px
            line-height: 12px
            font-size: 10px
            color: rgb(7, 17, 27)
          .star-wrapper
            margin-bottom: 6px
            font-size: 0
            .star
              display: inline-block
              margin-right: 6px
              vertical-align: top
            .delivery
              display: inline-block
              vertical-align: top
              line-height: 12px
              font-size: 10px
              color: rgb(147, 153, 159)
          .text
            margin-bottom: 8px
            line-height: 18px
            color: rgb(7, 17, 27)
            font-size: 12px
          .recommend
            line-height: 16px
            font-size: 0
            .icon-thumb_up, .icon-thumb_down, .item
              display: inline-block
              margin: 0 8px 4px 0
              font-size: 9px
            .icon-thumb_up
              color: $yellow
            .icon-thumb_down
              color: rgb(147, 153, 159)

            .item
              padding: 0 6px
              border: 1px solid rgba(7, 17, 27, 0.1)
              border-radius: 1px
              color: rgb(147, 153, 159)
              background: #fff
          .time
            position: absolute
            top: 0
            right: 0
            line-height: 12px
            font-size: 10px
            color: rgb(147, 153, 159)
</style>